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What are the differences between the Dim, Public, and Private Statements in VBScript?
vipmanish
- Jun 6th, 2007
Private statement variables are available only to the script in which they are declared.Public statement variables are available to all procedures in all scripts.Variables declared with Dim at the scr...
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What are the differences between Sub-Procedure and a Function in VBScript?
Nimishre
- Apr 22nd, 2007
The main difference is function returns a value where as a Sub-procedure does not.
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What is Variant data type in VBScript?
Sujatars
- Jun 12th, 2007
VBScript has only one data type called a Variant. A Variant is a special kind of data type that can contain different kinds of information, depending on how it's used. Because Variant is the only data type in VBScript, it's also the data type returned by all functions in VBScript.
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What is the use of Option Explicit in VBScript?
Sujatars
- Jun 12th, 2007
When you use the Option Explicit statement, you must explicitly declare all variables using the Dim, Private, Public, or ReDim statements. If you attempt to use an undeclared variable name, an error o...
Sumeet Singh Pramar
- Mar 27th, 2007
To inilialize all the variable before using them.
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Defining VBScript Arrays
How are arrays defined in VBScript?
Barghav
- Sep 27th, 2007
Arrays are Declared like this:DIm A as Variant ---> Where "A" is an Array.('Declaration part ---) A= Array("Value1",Value2"..........) (Definition part)
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How does VBScript differ from JavaScript and which proves better? State the reason for the same
ding dong bell
- Jul 17th, 2007
JavaScript is better than VB Script.VB Script does not support? client side validation where as Jscript supports it.For Eg: If we want to validate some date before sending to the server, Vb script doesn't support it where as JavaScript suports it.
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What are the data types supported by Vbscript?
gsrmohan
- Dec 21st, 2010
VB Script supports only one type of data type called VARIANT.But the Variant contains following sub types :1.Boolean2.Integer3.Currency4.Long5.Double6.Date7.String8.Object
anuj.rath
- Jun 27th, 2010
Vbscript supports only one datatype variant.but variant can have subtypes like empty null boolean byte integer etc
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What is the use of ReDim statement in VBScript?
Amit Dharmale
- Jul 27th, 2011
ReDim statement is used when we use dynamic array. i.e. to define size of an array dynamically. If you want to preserve the previously added elements in an array, you can use keyword preserve along w...
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What is parametrization ?
c.balamurugan
- Aug 5th, 2011
To get value from the arguements
Amit Dharmale
- Jul 27th, 2011
Parametrization is nothing but, using variables instead of values. Mostly used if some values are to be taken at run-time, or as user input, instead of hard coding them in script.
Ex
c = 1 + 2 'Simple addition of 1 and 2
a = inputBox ("Enter A")
b = inputBox ("Enter B")
c = a + b -
How is variables declared in VBScript?
shamimamd
- Sep 28th, 2011
Simple way - Dim L, W --------------------(L and W is a variable) L = 3 W = 5 (so now your L value is 3 and W value is 5) Area = L*W Please Bessie tell me what would be the expected result out o...
shamimamd
- Sep 26th, 2011
Declare a variable, a constant Dim [Const] $variable [ = initializer ] Dim [Const] You can also declare multiple variables on a single line: Dim $a, $b, $c And initialize the variables: Dim $a = 2,...
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How are hex literals specified in VBScript?
Sandhya.Kishan
- Apr 16th, 2012
The hex literals are specified using"Hex()" method in vb script.
Example:
a = 25
Wscript.Echo Hex(a)
The output of this script is 19, which just happens to be the hex equivalent of 25.
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What is the use of optional key word in VBScript?
Sandhya.Kishan
- Apr 16th, 2012
Vb Script functions cannot use the Optional keyword because it Vb Script we need to declare every argument that we want to use. In Visual Basic the Optional keyword, which allows some arguments to be ...
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What are the types of arrays handled by VBScript?
parnita
- Oct 19th, 2014
There are 2 types of arrays.
1.Static arrays
2.Dynamic arrays
By using dimensions, these 2 types categorized into 4 types
1.Single dimensional static arrays
2.single dimensional dynamic arrays
3.Multidimensional static arrays
4.Multidimensional dynamic arraysAutomation
- Oct 24th, 2009
Broadly the array can categorized in 2 different ways. 1. Static Array. 2. Dynamic Array.Static Array can be categorized into - Single dimension Array. - Multi dimension Array.
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What are the major differences between Visual Basic and VBScript?
goldi sharma
- Jul 5th, 2015
VISUAL BASIC is also a VISUAL and Event-driven Programming Language. VISUAL BASIC is a high level programming language which evolved from the earlier DOS version called BASIC. BASIC means Beginners...
cleo_nerd
- Feb 25th, 2010
There are two main differences :1. VB script is 'untyped' and VB is 'typed'. This means that the datatypes doen NOT need to be set while declaring variables in VBScript unlike in VB.Th...
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